Ca south africa

HI,

I'm a b.com graduate (M.com 1st year) & i have cleared ca final in nov 2012 attempt.My husband will be moving to South Africa(Johannesburg) on deputation pretty soon.I wanted to know,what is the scope for CA's over there and what all are the prerequisites to apply for work permit.....i'm also undergoing SAP training as well.

Thanks,

Swetha.